CN108608862A - The head-up-display system of anti-glare - Google Patents
The head-up-display system of anti-glare Download PDFInfo
- Publication number
- CN108608862A CN108608862A CN201611139811.5A CN201611139811A CN108608862A CN 108608862 A CN108608862 A CN 108608862A CN 201611139811 A CN201611139811 A CN 201611139811A CN 108608862 A CN108608862 A CN 108608862A
- Authority
- CN
- China
- Prior art keywords
- glare
- imaging unit
- head
- display system
- projection imaging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K35/00—Arrangement of adaptations of instruments
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0101—Head-up displays characterised by optical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/01—Head-up displays
- G02B27/0149—Head-up displays characterised by mechanical features
- G02B2027/0154—Head-up displays characterised by mechanical features with movable elements
Abstract
The head-up-display system of anti-glare is used for automobile, including projection imaging unit and curved mirror.Projection imaging unit is set to above the car room of automobile.Curved mirror is set to the instrument plate top surface of automobile.Curved mirror includes doped-glass and high reflection plated film.Doped-glass absorbs visible light.High reflection plated film is set on the surface towards projection imaging unit of doped-glass, and the wave band corresponding to light source used to projection imaging unit has high reflection.The light that projection imaging unit is sent out projects curved mirror.The light of curved mirror reflection projects windshield and forms the virtual image in front of windshield.
Description
Technical field
The invention relates to a kind of head-up-display systems for automobile, and in particular to a kind of lift of anti-glare
Head display system.
Background technology
A kind of existing head-up-display system for automobile, including projection imaging unit and curved mirror.Projection imaging
Unit is set to above the car room of automobile.Curved mirror is set to the instrument plate top surface of automobile.The light projection that projection imaging unit is sent out
To curved mirror.The light of curved mirror reflection project windshield of the automobile above instrument board and in front of windshield shape
At the virtual image.The virtual image is formed in the driving sight of driver, allows driver while paying attention to road conditions, from the virtual image
Obtain driving information needed.However, ambient light（Such as sunlight）It can be irradiated on curved mirror back reflection to windshield, cause
Dazzle is interfered.
Invention content
The purpose of the present invention is providing a kind of head-up-display system of anti-glare, to reduce the dazzle caused by ambient light
Interference.
The present invention proposes a kind of head-up-display system of anti-glare, is used for automobile.Automobile includes car room, is located in front of car room
Instrument board and the windshield above instrument board.The head-up-display system of anti-glare include projection imaging unit with
And curved mirror.Projection imaging unit is set to above car room.Curved mirror is set to instrument plate top surface.Curved mirror include doped-glass and
High reflection plated film.Doped-glass absorbs visible light.High reflection plated film is set to the surface towards projection imaging unit of doped-glass
On, the wave band corresponding to multiple light sources that high reflection plated film uses projection imaging unit has high reflection.Projection imaging unit
The light sent out projects curved mirror, and the light of curved mirror reflection projects windshield and formed in front of windshield empty
Picture.
In another exemplary embodiment of the head-up-display system of anti-glare, the head-up-display system of anti-glare is also
Including adjustment mechanism.Adjustment mechanism is set to instrument plate top surface, and adjustment mechanism offer curved mirror moves forward and backward and at least one direction
Angle of inclination adjustment.
In another exemplary embodiment of the head-up-display system of anti-glare, projection imaging unit is set to the glass that keeps out the wind
The upper area of glass.
In another exemplary embodiment of the head-up-display system of anti-glare, projection imaging unit is set to the glass that keeps out the wind
The region of the top 10% of glass.
In another exemplary embodiment of the head-up-display system of anti-glare, projection imaging unit is set to automobile
The front region of inside roof.
In another exemplary embodiment of the head-up-display system of anti-glare, projection imaging unit is set to inside vehicle
The front region of sunshading board or Back mirror on top.
In another exemplary embodiment of the head-up-display system of anti-glare, the color of doped-glass includes tea
Color, grey or black.
In another exemplary embodiment of the head-up-display system of anti-glare, the light source of projection imaging unit use
Including red, green and blue-light source, high reflection plated film has high reflection to the wave band of red, green and blue light.
In another exemplary embodiment of the head-up-display system of anti-glare, curved mirror further includes dark-coloured coating.
Dark-coloured coating is set on the surface of the rear projection imaging unit of doped-glass, and dark-coloured coating absorbs visible light.
In another exemplary embodiment of the head-up-display system of anti-glare, the color of dark-coloured coating includes tea
Color, grey or black.
The wave band corresponding to light source that the present invention uses projection imaging unit due to the high reflection plated film of curved mirror has
High reflection, so the light overwhelming majority that projection imaging unit is sent out can be by curved mirror reflection to windshield, it is possible to provide relatively clear
The image of Chu.Further, since ambient light（Such as sunlight）High reflection plated film can largely be penetrated by being irradiated to the light of curved mirror
And absorbed by dark-coloured doped-glass and/or dark-coloured coating, the dazzle interference caused by ambient light can be greatly reduced.
Description of the drawings
Fig. 1 is the schematic diagram according to a kind of head-up-display system of the anti-glare of exemplary embodiment of the present invention.
Fig. 2 is the schematic diagram according to the head-up-display system of the anti-glare of another exemplary embodiment of the present invention.
Fig. 3 is the schematic diagram according to a kind of curved mirror of exemplary embodiment of the present invention.
Fig. 4 is the schematic diagram according to the curved mirror of another exemplary embodiment of the present invention.
Identifier declaration：
The head-up-display system of 1 anti-glare
11 projection imaging units
12 curved mirrors
121 doped-glasses
The surface 121a, 121b
122 high reflection plated films
123 dark-coloured coatings
13 adjustment mechanisms
2 automobiles
21 car rooms
22 instrument boards
23 windshield
24 inside roofs
25 sunshading boards
26 Back mirrors
3 drivers
L light
The P virtual images.
Specific implementation mode
In order to which the technical features, objects and effects to invention are more clearly understood, now control description of the drawings is of the invention
Specific implementation mode, in the various figures identical label indicate that structure is identical or structure is similar but the identical component of function.
Herein, " schematic " expression " serving as example, example or explanation " should not will be described herein as " showing
Any diagram, the embodiment of meaning property " are construed to a kind of preferred or more advantageous technical solution.
Herein, the direction term being previously mentioned, such as：Upper and lower, left and right, front or rear etc. are only the sides of refer to the attached drawing
To therefore, the direction term used is not used for limiting the present invention for illustrating.
Fig. 1 is please referred to, Fig. 1 is the head-up-display system 1 according to a kind of anti-glare of exemplary embodiment of the present invention
Schematic diagram.The head-up-display system 1 of anti-glare is used for automobile 2.Automobile 2 includes car room 21, the instrument positioned at 21 front of car room
Plate 22, the inside roof 24 above car room 21, is located on inside roof 24 windshield 23 above instrument board 22
Sunshading board 25 and Back mirror 26.The head-up-display system 1 of anti-glare includes projection imaging unit 11, curved mirror 12 and adjusts
Complete machine structure 13.
Projection imaging unit 11 is set to 21 top of car room.In the present embodiment, projection imaging unit 11 is set to the glass that keeps out the wind
The upper area of glass 23, for example, the top 10% of windshield region.In another exemplary embodiment, such as Fig. 2 institutes
Show, projection imaging unit 11 can make into sunshading board 25 in the front region set on inside roof 24, such as inside roof 24 or
The front region of Back mirror 26.
Curved mirror 12 is set to 22 top surface of instrument board.It is a kind of schematic reality according to the present invention that please coordinate with reference to Fig. 3, Fig. 3
Apply the schematic diagram of the curved mirror 12 of mode.Curved mirror 12 includes doped-glass 121 and high reflection plated film 122, wherein high reflection
Plated film 122 is set on the surface 121a towards projection imaging unit 11 of doped-glass 121.Doped-glass 121 is mixed by selection
It is dark-coloured that sundries makes its color present, such as dark brown, grey or black, thereby visible light absorbing.High reflection plated film 122 is to projection
The wave band corresponding to multiple light sources that imaging unit 11 uses has high reflection.For example, if projection imaging unit 11 uses wave band
The red light source of 630 ~ 650 nm, the green light source of 510 ~ 530 nm of wave band, wave band 440 ~ 460 nm blue-light source synthesize
Chromatic image, then high reflection plated film 122 is used has high reflection to 630 ~ 650 nm of wave band, 510 ~ 530 nm, 440 ~ 460 nm
Plated film.In another exemplary embodiment, as shown in figure 4, curved mirror may also include dark-coloured coating 123, wherein dark-coloured
Coating 123 is set on the surface 121b of the rear projection imaging unit 11 of doped-glass 121.Dark-coloured coating 123 is, for example, baking vanish,
Its color includes dark brown, grey or black, thereby visible light absorbing.
Adjustment mechanism 13 is set to 22 top surface of instrument board.The offer curved mirror 12 of adjustment mechanism 13 moves forward and backward and at least one side
To angle of inclination adjustment.
The light L that projection imaging unit 11 is sent out projects curved mirror 12, and the light that curved mirror 12 reflects, which projects, to keep out the wind
Glass 23 and form virtual image P in the front of windshield 23.Virtual image p-shaped makes driver 3 can in the driving sight of driver 3
While paying attention to road conditions, driving information needed is obtained from virtual image P.
The wave band corresponding to light source used to projection imaging unit 11 due to the high reflection plated film 122 of curved mirror 12 is had
High reflection can carry so the light L overwhelming majority that projection imaging unit 11 is sent out can reflex to windshield 23 by curved mirror 12
For more clear image.Further, since ambient light（Such as sunlight）Height can largely be penetrated by being irradiated to the light of curved mirror 12
It reflects plated film 122 and is absorbed by dark-coloured doped-glass 121 and/or dark-coloured coating 123, can be greatly reduced caused by ambient light
Dazzle interference.
Although the present invention is disclosed above with embodiment, however, it is not to limit the invention, any art technology
Personnel, without departing from the spirit and scope of the present invention, when can make it is a little change and retouch, therefore protection scope of the present invention is worked as
Subject to defining depending on the attached claims.
Claims (10)
1. a kind of head-up-display system of anti-glare is used for automobile, which includes car room, the instrument in front of the car room
Plate and the windshield above the instrument board, which is characterized in that the head-up-display system of the anti-glare includes：
Projection imaging unit is set to above the car room；And
Curved mirror, is set to the instrument plate top surface, which includes：
Doped-glass absorbs visible light；And
High reflection plated film is set on the surface towards the projection imaging unit of the doped-glass, and the high reflection plated film is to the throwing
The wave band corresponding to multiple light sources that shadow imaging unit uses has high reflection；
Wherein, the light which sends out projects the curved mirror, and the light of the curved mirror reflection projects the gear
Wind glass and form the virtual image in front of the windshield.
2. the head-up-display system of anti-glare as described in claim 1, further includes：
Adjustment mechanism, is set to the instrument plate top surface, which provides the curved mirror and move forward and backward and at least one direction
The adjustment at angle of inclination.
3. the head-up-display system of anti-glare as described in claim 1, wherein the projection imaging unit is set to the windshield
Upper area.
4. the head-up-display system of anti-glare as claimed in claim 3, wherein the projection imaging unit is set to the windshield
Top 10% region.
5. the head-up-display system of anti-glare as described in claim 1, wherein the projection imaging unit is set to the interior of the automobile
The front region of side roof.
6. the head-up-display system of anti-glare as claimed in claim 5, wherein the projection imaging unit is set to the inside roof
On sunshading board or Back mirror front region.
7. the head-up-display system of anti-glare as described in claim 1, wherein the color of the doped-glass includes dark brown, grey
Color or black.
8. the head-up-display system of anti-glare as described in claim 1, wherein the projection imaging unit use light source include
Red, green and blue-light source, the high reflection plated film have high reflection to the wave band of red, green and blue light.
9. the head-up-display system of anti-glare as described in claim 1, wherein the curved mirror further includes：
Dark-coloured coating is set on the surface of the projection imaging unit backwards of the doped-glass, which absorbs visible light.
10. the head-up-display system of anti-glare as claimed in claim 9, wherein the color of the dead color coating includes dark brown, grey
Color or black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139811.5A CN108608862A (en) | 2016-12-12 | 2016-12-12 | The head-up-display system of anti-glare |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611139811.5A CN108608862A (en) | 2016-12-12 | 2016-12-12 | The head-up-display system of anti-glare |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108608862A true CN108608862A (en) | 2018-10-02 |
Family
ID=63657162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611139811.5A Pending CN108608862A (en) | 2016-12-12 | 2016-12-12 | The head-up-display system of anti-glare |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108608862A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442252A (en) * | 2011-12-16 | 2012-05-09 | 重庆市科学技术研究院 | Vehicle-mounted head-up projection display equipment |
| CN104554004A (en) * | 2013-10-23 | 2015-04-29 | 比亚迪股份有限公司 | Digital heads up display system |
| WO2015145933A1 (en) * | 2014-03-26 | 2015-10-01 | パナソニックＩｐマネジメント株式会社 | Virtual image display device, head-up display system, and vehicle |
| TWI506299B (en) * | 2014-06-09 | 2015-11-01 | Univ Nat Changhua Education | Ultra-wide screen head up display with lens array |
| DE102014008201A1 (en) * | 2014-05-30 | 2015-12-03 | Audi Ag | Display device for a motor vehicle and motor vehicle |
| US20160023604A1 (en) * | 2013-07-08 | 2016-01-28 | LightSpeed Automotive Technology | Head-Up Display Controller |
| US20160313562A1 (en) * | 2015-04-24 | 2016-10-27 | Kenichiroh Saisho | Information provision device, information provision method, and recording medium |
| CN106143152A (en) * | 2015-03-26 | 2016-11-23 | 中航联创科技有限公司 | Vehicle-mounted flat aobvious device |
| CN205768984U (en) * | 2016-05-31 | 2016-12-07 | 英锜科技股份有限公司 | Head-up-display system |
-
2016
- 2016-12-12 CN CN201611139811.5A patent/CN108608862A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102442252A (en) * | 2011-12-16 | 2012-05-09 | 重庆市科学技术研究院 | Vehicle-mounted head-up projection display equipment |
| US20160023604A1 (en) * | 2013-07-08 | 2016-01-28 | LightSpeed Automotive Technology | Head-Up Display Controller |
| CN104554004A (en) * | 2013-10-23 | 2015-04-29 | 比亚迪股份有限公司 | Digital heads up display system |
| WO2015145933A1 (en) * | 2014-03-26 | 2015-10-01 | パナソニックＩｐマネジメント株式会社 | Virtual image display device, head-up display system, and vehicle |
| DE102014008201A1 (en) * | 2014-05-30 | 2015-12-03 | Audi Ag | Display device for a motor vehicle and motor vehicle |
| TWI506299B (en) * | 2014-06-09 | 2015-11-01 | Univ Nat Changhua Education | Ultra-wide screen head up display with lens array |
| CN106143152A (en) * | 2015-03-26 | 2016-11-23 | 中航联创科技有限公司 | Vehicle-mounted flat aobvious device |
| US20160313562A1 (en) * | 2015-04-24 | 2016-10-27 | Kenichiroh Saisho | Information provision device, information provision method, and recording medium |
| CN205768984U (en) * | 2016-05-31 | 2016-12-07 | 英锜科技股份有限公司 | Head-up-display system |
Non-Patent Citations (1)
| Title |
|---|
| 高岩: "《工业设计材料与表面处理 第2版》", 30 September 2008, 北京：国防工业出版社 * |
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Application publication date: 20181002 |
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